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132928250112 = 283278242079
BaseRepresentation
bin111101111001100100…
…1000010000100000000
3110201002222221202121200
41323303021002010000
54134214113000422
6141022201421200
712414041324460
oct1736311020400
9421088852550
10132928250112
1151413593849
122191949a800
13c6c5756bc8
146610355ba0
1536cee832ac
hex1ef3242100

132928250112 has 108 divisors (see below), whose sum is σ = 438017099520. Its totient is φ = 37979495424.

The previous prime is 132928250099. The next prime is 132928250141. The reversal of 132928250112 is 211052829231.

132928250112 is a `hidden beast` number, since 1 + 3 + 292 + 8 + 250 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4104912 + ... + 4137167.

Almost surely, 2132928250112 is an apocalyptic number.

132928250112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132928250112 is an abundant number, since it is smaller than the sum of its proper divisors (305088849408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132928250112 is an equidigital number, since it uses as much as digits as its factorization.

132928250112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8242108 (or 8242091 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 132928250112 in words is "one hundred thirty-two billion, nine hundred twenty-eight million, two hundred fifty thousand, one hundred twelve".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 576 672 768 896 1008 1152 1344 1792 2016 2304 2688 4032 5376 8064 16128 8242079 16484158 24726237 32968316 49452474 57694553 65936632 74178711 98904948 115389106 131873264 148357422 173083659 197809896 230778212 263746528 296714844 346167318 395619792 461556424 519250977 527493056 593429688 692334636 791239584 923112848 1038501954 1054986112 1186859376 1384669272 1582479168 1846225696 2077003908 2109972224 2373718752 2769338544 3164958336 3692451392 4154007816 4747437504 5538677088 6329916672 7384902784 8308015632 9494875008 11077354176 14769805568 16616031264 18989750016 22154708352 33232062528 44309416704 66464125056 132928250112